Chinese semiconductor thread II

[tokenanalyst]

Hepalink completes B+ round of financing to accelerate the establishment of a leading domestic semiconductor ultrapure pipe and valve company

​

Recently, Hepalink completed its B+ round of financing , which was strongly supported by BOE, Hefei Industrial Investment, Beyond Moore and an integrated memory manufacturing company.

Hepalink is the first company in China to develop and produce semiconductor-grade PVDF and PFA ultra-high purity valves, pipes, fittings, and instrumentation. Its main business covers liquid delivery and control systems in wafer manufacturing processes, and realizes the delivery, circulation, and control of ultrapure water and electronic-grade chemicals in semiconductor wet processes. Its products are widely used in wafer fab ultrapure water systems, chemical liquid supply systems, wet equipment, and wet electronic chemicals.


With the support of partners and strategic shareholders from all walks of life, Hepalink will further promote technological innovation and industrial layout, and accelerate the creation of a leading domestic semiconductor ultrapure pipe and valve company .

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[Wrought]

Interesting rumours about Huawei's upcoming 910D and 920. Treat with the usual skepticism.

https://twitter.com/i/web/status/1933598432234778866

 

[tphuang]

Interesting rumours about Huawei's upcoming 910D and 920. Treat with the usual skepticism.

https://twitter.com/i/web/status/1933598432234778866

honestly, his stuff is not worth posting.

mostly just stuff from Taiwan media.

 

[latenlazy]

honestly, his stuff is not worth posting.

mostly just stuff from Taiwan media.

Ray and Jukan have both shown they don’t know how to filter and back check what they amplify. Makes them noise generators more than signal sniffers.

 

[tokenanalyst]

Night Vision Institute Group's cooled infrared detector was first used in the field of civil remote sensing satellites​

The "Tianyi 29 (Geology No. 1)" high-spectral geological remote sensing intelligent small satellite carried this time is equipped with a mercury cadmium telluride short-wave hyperspectral infrared detector independently developed by the Infrared Detector Center of the Night Vision Institute Group. The detector innovatively adopts a number of key technologies to achieve high-reliability packaging of 10-channel spectrometers below -173 degrees Celsius, providing high-precision remote sensing data and professional analysis services for geological and environmental detection, monitoring, identification, interpretation and analysis. This product is the first time that the Night Vision Institute Group's refrigerated infrared detector has been used in the field of civil remote sensing satellites.

In the next step, the Night Vision Institute Group will continue to enhance its scientific and technological innovation capabilities, expand the application of multi-band cooled infrared detectors in the field of civilian remote sensing satellites, comprehensively promote the research and development of key core technologies that "choke the neck", and go all out to contribute greater strength to my country's space science research.

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[huemens]

Taiwan Imposes Technology Export Controls on Huawei, SMIC​

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Taiwan’s International Trade Administration has included Huawei, SMIC and several of their subsidiaries in an update of its so-called strategic high-tech commodities entity list, according to the latest version that was made available on its website on Saturday. It didn’t publicly announce the change.

The new restrictions imposed by Taipei are likely to at least partially cut off Huawei and SMIC’s access to Taiwan’s plant construction technologies, materials and equipment essential to build AI semiconductors

In Huawei’s case, several of its overseas units including in Japan, Russia and Germany were also captured in the update to Taiwan’s entity list.

While Taiwan has for years imposed certain blanket bans on the shipments of critical chipmaking equipment including lithography machines to China, it hasn’t included leading Chinese tech companies or chipmakers on its entity list previously.

May be upon US request. Yesterday Nikkei reported US is going to put more pressure on "allies". But Taiwan was not mentioned in that.

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The Trump administration will press allies like Japan, South Korea and the Netherlands to comply more with U.S. export controls on China, preventing Beijing from accessing cutting-edge semiconductors, chipmaking equipment and software, a top Commerce Department official told Congress on Thursday.

Efforts to align export control policies with allies and partners such as Japan and the Netherlands, have been "incomplete," Jeffrey Kessler, undersecretary of commerce for industry and security, said in testimony to the House Foreign Affairs Committee's South and Central Asia Subcommittee.

 

[gelgoog]

Yeah the US are pushing for a semiconductor material sales ban to China. It is high time the Chinese semis moved their butt and switched to Chinese suppliers anyway.

 

[GulfLander]

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May be upon US request. Yesterday Nikkei reported US is going to put more pressure on "allies". But Taiwan was not mentioned in that.

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Wasnt TSMC's electronic gas supplier from mainland? Though not sure how much %.

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[Michael90]

Yeah the US are pushing for a semiconductor material sales ban to China. It is high time the Chinese semis moved their butt and switched to Chinese suppliers anyway.

As I said before Chinese companies won't switch unless they have no choice with Trump ban and there are no more of this US semi conductor companies products available for China.. That's the only way most of them will switch.. So Trump is doing China a favour. Lol

 

[JPaladin32]

It did not even launch with the IDE you use to code and build native HarmonyOS apps. It did launch with a code editor that is based on visual studio code but Python is broken in the video and i think i saw java broken in another.

Actually if we talk about developing UI apps using an IDE natively then there are more platforms in this world that can't do this than those that can, mostly notably Android. Also to this day I develop apps for FreeBSD and arm64 Linux on an x86 Linux machine, and the apps are transferred and debugged across two machines.

Although this is definitely something I think HarmonyOS PC should eventually have. 10 cores and 20 threads on X90 and a multi-core performance of Apple M3 is ideal for parallel jobs. Would be sad if people can't use this raw power for development.